[HTML][HTML] Study on Coal Pillar Size Design Based on Non-integral Contact Structure of Coal and Rock Under Static and Dynamic Loads
Q Li, J Li, Z Wang, K Li, C Zhang - Frontiers in Materials, 2021 - frontiersin.org
Reasonable coal pillar size of roadway protection is an important guarantee for roadway
stability under the action of static-dynamic coupling loadings in deep mines. Coal pillar and …
stability under the action of static-dynamic coupling loadings in deep mines. Coal pillar and …
Study on Coal Pillar Size Design Based on Non-integral Contact Structure of Coal and Rock Under Static and Dynamic Loads
Q Li, J Li, Z Wang, K Li, C Zhang - Frontiers in Materials, 2021 - ui.adsabs.harvard.edu
Reasonable coal pillar size of roadway protection is an important guarantee for roadway
stability under the action of static-dynamic coupling loadings in deep mines. Coal pillar and …
stability under the action of static-dynamic coupling loadings in deep mines. Coal pillar and …